1 Subtract the total from 100%: 100-7.65 = 92.35. 2  Convert that number to a percentage by moving the decimal two positions to the left: 0.9235. 3  Add $100 from FIT to the net: $100 + $200 = $300. 4  Divide the new net amount by the amount in step 3: 300 / .9235 = 324.85. 5  The gross amount to be used is $324.85.
The cause of muscle cramps isn't always known. Muscle cramps may be brought on by many conditions or activities, such as: 1  Exercising, injury, or overuse of muscles. 2  Pregnancy. 3  Cramps may occur because of decreased amounts of minerals, such as calcium and magnesium, especially in the later months of pregnancy.
Menstrual cramps are caused by the uterine contractions that occur in response to prostaglandins and other chemicals. The cramping sensation is intensified when clots or pieces of bloody tissue from the lining of the uterus pass through the cervix, especially if a woman's cervical canal is narrow.[2]